DESCRIPTION
The smart key system uses the combination meter buzzer to perform various vehicle interior warnings. When the conditions for each warning are met, the certification ECU (smart key ECU assembly) sends a buzzer signal to the combination meter assembly, and the combination meter buzzer sounds.
CAUTION / NOTICE / HINT
NOTICE:
The smart key system (for entry function) uses a multiplex communication system
(LIN communication system) and CAN communication system. Inspect the communication
function by following How to Proceed with Troubleshooting (See page
). Troubleshoot the smart key system (for entry
function) after confirming that the communication system is functioning properly.
PROCEDURE
1. |
CHECK COMBINATION METER ASSEMBLY (OPERATION) |
(a) When the engine switch is on (IG) and the shift lever is in R, check that the combination meter buzzer sounds.
OK:
Combination meter buzzer sounds.
OK |
REPLACE CERTIFICATION ECU (SMART KEY ECU ASSEMBLY) |
NG |
GO TO METER / GAUGE SYSTEM (Proceed to Problem Symptoms Table) |
Lost Communication with Automatic High Beam Sensor (B2432)
DESCRIPTION
Refer to DTC B2432 (Lighting system) (See page
).
DTC No.
DTC Detection Condition
Trouble Area
B2432
Malfunction in LIN communication system
Inner rear view mirr ...
Removal
REMOVAL
PROCEDURE
1. REMOVE REAR WHEELS
2. REMOVE CENTER EXHAUST PIPE ASSEMBLY
(a) Remove the center exhaust pipe assembly.
HINT:
Refer to the instructions for Removal of the exhaust pipe (See page
for 2GR-FE,
for 1AR-FE).
3. REMOVE PROPELLER WITH ...
Rear seats
Seatback angle adjustment lever
Pull up the lever until the lock is completely released.
Folding down the rear seatbacks
- Before folding down the rear seatbacks
Stow the seat belt buckles and lower the head restraints to the lowest position.
...